221696758084

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{21557}}^1\times {\mathrm{88657}}^1$

素因数の和:110247

約数の個数: 24

約数和(自身を含む): 401370724440

約数和(自身を除く): 179673966356

約数列:

[1, 2, 4, 29, 58, 116, 21557, 43114, 86228, 88657, 177314, 354628, 625153, 1250306, 2500612, 2571053, 5142106, 10284212, 1911178949, 3822357898, 7644715796, 55424189521, 110848379042, 221696758084]

約数ペア:

[(1, 221696758084), (2, 110848379042), (4, 55424189521), (29, 7644715796), (58, 3822357898), (116, 1911178949), (21557, 10284212), (43114, 5142106), (86228, 2571053), (88657, 2500612), (177314, 1250306), (354628, 625153)]